Module src.onionrservices
Onionr - Private P2P Communication
Onionr services provide the server component to direct connections
Expand source code
'''
Onionr - Private P2P Communication
Onionr services provide the server component to direct connections
'''
'''
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.
'''
import time
import stem
from . import connectionserver, bootstrapservice, serverexists
from onionrutils import stringvalidators, basicrequests
import config
server_exists = serverexists.server_exists
class OnionrServices:
'''
Create a client or server for connecting to peer interfaces
'''
def __init__(self):
self.servers = {}
self.clients = {}
self.shutdown = False
def create_server(self, peer, address, comm_inst):
'''
When a client wants to connect, contact their bootstrap address and tell them our
ephemeral address for our service by creating a new ConnectionServer instance
'''
if not stringvalidators.validate_transport(address): raise ValueError('address must be valid')
BOOTSTRAP_TRIES = 10 # How many times to attempt contacting the bootstrap server
TRY_WAIT = 3 # Seconds to wait before trying bootstrap again
# HTTP is fine because .onion/i2p is encrypted/authenticated
base_url = 'http://%s/' % (address,)
socks = config.get('tor.socksport')
for x in range(BOOTSTRAP_TRIES):
if basicrequests.do_get_request(base_url + 'ping', port=socks, ignoreAPI=True) == 'pong!':
# if bootstrap sever is online, tell them our service address
connectionserver.ConnectionServer(peer, address, comm_inst=comm_inst)
else:
time.sleep(TRY_WAIT)
else:
return False
@staticmethod
def create_client(peer, comm_inst=None):
# Create ephemeral onion service to bootstrap connection to server
if not comm_inst == None:
try:
return comm_inst.direct_connection_clients[peer]
except KeyError:
pass
address = bootstrapservice.bootstrap_client_service(peer, comm_inst)
return address
Sub-modules
src.onionrservices.bootstrapservice
-
Onionr - Private P2P Communication …
src.onionrservices.connectionserver
-
Onionr - Private P2P Communication …
src.onionrservices.httpheaders
-
Onionr - Private P2P Communication …
src.onionrservices.pool
-
Onionr - Private P2P Communication …
src.onionrservices.serverexists
-
Onionr - Private P2P Communication …
src.onionrservices.warden
Classes
class OnionrServices
-
Create a client or server for connecting to peer interfaces
Expand source code
class OnionrServices: ''' Create a client or server for connecting to peer interfaces ''' def __init__(self): self.servers = {} self.clients = {} self.shutdown = False def create_server(self, peer, address, comm_inst): ''' When a client wants to connect, contact their bootstrap address and tell them our ephemeral address for our service by creating a new ConnectionServer instance ''' if not stringvalidators.validate_transport(address): raise ValueError('address must be valid') BOOTSTRAP_TRIES = 10 # How many times to attempt contacting the bootstrap server TRY_WAIT = 3 # Seconds to wait before trying bootstrap again # HTTP is fine because .onion/i2p is encrypted/authenticated base_url = 'http://%s/' % (address,) socks = config.get('tor.socksport') for x in range(BOOTSTRAP_TRIES): if basicrequests.do_get_request(base_url + 'ping', port=socks, ignoreAPI=True) == 'pong!': # if bootstrap sever is online, tell them our service address connectionserver.ConnectionServer(peer, address, comm_inst=comm_inst) else: time.sleep(TRY_WAIT) else: return False @staticmethod def create_client(peer, comm_inst=None): # Create ephemeral onion service to bootstrap connection to server if not comm_inst == None: try: return comm_inst.direct_connection_clients[peer] except KeyError: pass address = bootstrapservice.bootstrap_client_service(peer, comm_inst) return address
Static methods
def create_client(peer, comm_inst=None)
-
Expand source code
@staticmethod def create_client(peer, comm_inst=None): # Create ephemeral onion service to bootstrap connection to server if not comm_inst == None: try: return comm_inst.direct_connection_clients[peer] except KeyError: pass address = bootstrapservice.bootstrap_client_service(peer, comm_inst) return address
Methods
def create_server(self, peer, address, comm_inst)
-
When a client wants to connect, contact their bootstrap address and tell them our ephemeral address for our service by creating a new ConnectionServer instance
Expand source code
def create_server(self, peer, address, comm_inst): ''' When a client wants to connect, contact their bootstrap address and tell them our ephemeral address for our service by creating a new ConnectionServer instance ''' if not stringvalidators.validate_transport(address): raise ValueError('address must be valid') BOOTSTRAP_TRIES = 10 # How many times to attempt contacting the bootstrap server TRY_WAIT = 3 # Seconds to wait before trying bootstrap again # HTTP is fine because .onion/i2p is encrypted/authenticated base_url = 'http://%s/' % (address,) socks = config.get('tor.socksport') for x in range(BOOTSTRAP_TRIES): if basicrequests.do_get_request(base_url + 'ping', port=socks, ignoreAPI=True) == 'pong!': # if bootstrap sever is online, tell them our service address connectionserver.ConnectionServer(peer, address, comm_inst=comm_inst) else: time.sleep(TRY_WAIT) else: return False